131673272912

素因数分解:

$2^4\times {\mathrm{613}}^1\times {\mathrm{13425089}}^1$

素因数の和:13425710

約数の個数: 20

約数和(自身を含む): 255533163060

約数和(自身を除く): 123859890148

約数列:

[1, 2, 4, 8, 16, 613, 1226, 2452, 4904, 9808, 13425089, 26850178, 53700356, 107400712, 214801424, 8229579557, 16459159114, 32918318228, 65836636456, 131673272912]

約数ペア:

[(1, 131673272912), (2, 65836636456), (4, 32918318228), (8, 16459159114), (16, 8229579557), (613, 214801424), (1226, 107400712), (2452, 53700356), (4904, 26850178), (9808, 13425089)]